#4 I forget his villain name, but isn't he the one who used the machine that made the Hulk, only upped the power? I did see that movie, unless I am thinking of the wrong guy. Something like the Abominator. Tough quiz.

Good guess,Articx,as Mark Hamill did the voice of the Joker in various animated series/films/video games,but I'm thinking of a villain he played in a Live Action Tv series that pre-dated his role as the Joker!